package com._2_2;

public class Type {

	public static void main(String[] args) {
		int a;
		double b;
		a = (int) (46.5 + 14.7);	//强制类型转换可能引起精度丢失
		b = a;
		System.out.println(a);
		System.out.println(b);
	}
}
